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Rowing machine for training

A rowing machine and body technology, applied in the field of rowing machines for training, can solve problems such as difficulty in meeting exercise needs, and achieve the effect of simple operation

Inactive Publication Date: 2021-11-12
WENZHOU POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the different purposes of exercise, such as weight loss requires medium and low intensity, muscle training needs to be adjusted to moderate intensity, and bodybuilding back muscles need to be adjusted to maximum intensity, which leads to different resistance provided by rowing machines, but currently rowing machines can only provide one. different resistance, it is difficult to meet different exercise needs

Method used

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Embodiment Construction

[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0041] see Figure 1-6 , the present invention provides a technical solution:

[0042] like Figure 1-12 As shown, the present invention discloses a rowing machine for training, including a body 1, a handle 3 and a pull rod 2, the handle 3 is hinged to the body 1, the pull rod 2 is hinged to the handle 3, includes a resistance box 4 and is arranged on the resistance box 4 The rotating disk 41, the rotating disk driving mechanism, the electromagnetic block 43 and the controller, the rotating disk driving mechanism drives the rotating disk 41 to rotate, and the rotating disk 41 is provided with a plurality of resistance grooves 411, and the rotation in the resistance groove 411 is provided with a rotation parallel to the rotating disk 41. Rod 44, the revolving rod 44 is provid...

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Abstract

The invention relates to a rowing machine for training, which comprises a machine body, a handle and a pull rod, the handle is hinged to the machine body, the pull rod is hinged to the handle, the rowing machine comprises a resistance box, and a turntable, a turntable driving mechanism, an electromagnetic block and a controller which are arranged in the resistance box, the turntable driving mechanism drives the turntable to rotate, the turntable is provided with a plurality of resistance grooves, a rotating rod parallel to the turntable is rotationally arranged in each resistance groove, a reset spring used for resetting the rotating rod is arranged on the rotating rod, elastic force rotating ropes with different elastic forces are arranged on the rotating rod, the elastic force rotating ropes are wound on the rotating rod, and the electromagnetic block is arranged in the resistance groove and slides along the resistance groove. One end of each elastic rotating rope is fixed to the electromagnetic block, the electromagnetic block is electrically connected to the controller, the magnetism of the electromagnetic block is controlled by the controller, a sliding through hole for the pull rod to slide is formed in the resistance box, the pull rod penetrates through the sliding through hole, and a magnetic piece is arranged at the end, located in the resistance box, of the pull rod and is opposite to the resistance groove. The invention provides a resistance-adjustable rowing machine for training.

Description

technical field [0001] The invention relates to a rowing machine, in particular to a rowing machine for training. Background technique [0002] The rowing machine is a kind of training equipment that simulates the action of rowing, so as to achieve the purpose of exercising the body. The rowing machine has a good effect on strengthening the muscles of the legs, waist, upper limbs, chest, and back. The abdomen and back will complete a complete contraction and stretch during the process, which can achieve the effect of aerobic exercise for the whole body muscles. [0003] Due to the different purposes of exercise, such as weight loss requires medium and low intensity, muscle training needs to be adjusted to moderate intensity, and bodybuilding back muscles need to be adjusted to maximum intensity, which leads to different resistance provided by rowing machines, but currently rowing machines can only provide one. different resistance, it is difficult to meet different exercise...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B69/06A63B22/00A63B23/02
CPCA63B69/06A63B22/0076A63B23/1236
Inventor 程向娇康秀强
Owner WENZHOU POLYTECHNIC
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